Medical Cannabis Showed Little to No Sleep Benefit Across Nine Insomnia Trials, but the Evidence Remains Weak
A Cochrane review of nine trials found that medical cannabis did little to improve insomnia, but the evidence is of low certainty. What sleepers should know.
Medical cannabis did not meaningfully improve sleep for adults with insomnia in nine clinical trials, according to a Cochrane review published Oct. 13. Compared with placebo, cannabis products produc…